# count

Counts the total number of mails associated with a specific receiver.

### Usage

```ts
const receiver = '0x...';
const numberOfMails = await mail.count(receiver);
```

### Returns

`Promise<bigint>`

A promise that resolves to the total number of mails for the specified receiver.

### Parameters

#### receiver

* **Type** `Address`

The mail receiver's address for which the mail count is being fetched.